sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Advanced Science and Technology Enterprise Corporation | *** |
| Australian Science Technology and Engineering Council | *** |
| Assam Science Technology and Environment Council | *** |
| Advanced Surface Technology Exhibition Conference | *** |
| Aircraft Structural Testing and Evaluation Center | ** |
| Arizona Surgical Technology and Education Center | ** |
| Advanced Science and Technology Education Center | ** |
| Association Sportive Tour Eiffel Club | ** |
| Aerospace Science and Technology Education Center | ** |
| Atmospheric Science Tools for Energy Conservation | * |
| Advanced Submarine Tactical ESM Combat | * |
| Advanced Satellite Technology & EHF Communications | * |
| Aboriginal Studies and Teacher Education Centre | * |
| Almacenes Servicios y Transportes de Emergencia a Comunidades | * |